R.I.P. Powers Booth.
 

Powers Boothe - Rotten Tomatoes

Really hated the character he played in Deadwood and he made a good villain in many movies like Tombstone and Sin City. Powers Boothe, actor in "Agents of S.H.I.E.L.D," dies at 68 - CNN.com

I feel just Capital - YouTube

I remember seeing the movie Tombstone in downtown Santa Rosa, CA with my mother and my older brother Robert and his lovely wife Laura around 1993. And Southern Comfort in downtown Reno, Nevada in 1981 probably alone or with friend Tom S. Southern Comfort (1981) - Rotten Tomatoes

Tombstone (1993) - Rotten Tomatoes

Sad to hear. Really good actor. I loved the series Deadwood. Even stayed there overnight on our cross country trip almost 5 years ago to check out the town and Mt. Moriah cemetery I believe is the name. HBO did a great job with the series.

Really enjoyed that series and follow many of the actors' work who were in it. I too would like to check out that town's historical sites.